/*
 * Copyright 1999-2020 Alibaba Group Holding Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package tools

import (
	"runtime"

	"github.com/sirupsen/logrus"
)

func PanicPrintStack() {
	if err := recover(); err != nil {
		buf := make([]byte, 1<<11)
		length := runtime.Stack(buf, true)
		logrus.WithField("panic-error", err).Warnf("panic stack: %s", string(buf[:length]))
	}
}
